Diastolic murmurs in apparently normal children.
D000293:Adolescent; D001794:Blood Pressure; D006328:Cardiac Catheterization; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D005260:Female; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D010701:Phonocardiography; D011187:Posture; D014672:Vectorcardiography